US congressional (Senate+House) stock trades; ?symbol= for a ticker

Answeringour last check, 2026-09-24

1 of 1checks answered this week

737 msmedian answer time

$0.05listed price per call

$0.05price it asked us

Paid test badge: not yet. The checks above are free: we call the tool without paying and read the payment request it sends back. The Verified badge needs paid calls whose answers match the promised output, and nobody can buy a badge.

Endpoint

GET https://capitol.lonestaroracle.xyz/trades

Category	Market data
Provider host	capitol.lonestaroracle.xyz
Networks	eip155:4663, eip155:8453, solana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdp
Payment schemes	exact
Self-reported calls, 30 days	2 from 1 payers (the provider's figure, not ours)

Our checks, last 30 days

Day	Result	HTTP	Asked	Time
2026-09-24	valid payment request	402	$0.05	737 ms

Example input (from the provider)

{
  "method": "GET",
  "queryParams": {
    "limit": 40,
    "symbol": "AAPL"
  },
  "type": "http"
}

Promised output schema (from the provider)

{
  "category": "trading",
  "description": "US congressional stock trades made agent-callable \u2014 the Senate and House STOCK Act disclosures that retail traders track (the 'trade like Congress' signal behind ETFs like NANC/KRUZ), served as a pay-per-call x402 endpoint instead of a human dashboard. Returns recent disclosed trades across both chambers (member, party district, ticker, buy/sell, dollar-amount range, transaction + disclosure dates, owner), a by-ticker lookup (who in Congress traded a given symbol), and an aggregate 30-day buy/sell signal (most-bought / most-sold tickers). Data is lagged by design (STOCK Act allows up to 45 days to disclose). $0.05 in USDC on Base via x402. Source: FMP Senate/House disclosure feeds, self-indexed. Companion to InsiderFlow (corporate insiders).",
  "name": "CapitolFlow",
  "properties": {
    "input": {
      "properties": {
        "method": {
          "enum": [
            "GET",
            "HEAD",
            "DELETE"
          ],
          "type": "string"
        },
        "queryParams": {
          "properties": {
            "limit": {
              "default": 40,
              "title": "Limit",
              "type": "integer"
            },
            "symbol": {
              "title": "Symbol",
              "type": "string"
            }
          },
          "type": "object"
        },
        "type": {
          "const": "http",
          "type": "string"
        }
      },
      "required": [
        "type",
        "method"
      ],
      "type": "object"
    },
    "output": {
      "properties": {
        "example": {
          "most_bought": [
            {
              "buys": 3,
              "symbol": "NVDA"
            }
          ],
          "most_sold": [
            {
              "sells": 5,
              "symbol": "GOOGL"
            }
          ],
          "signal": "US Congress (last 30d disclosures): 42 trades. Most-bought: NVDA(3), CEG(2). Most-sold: GOOGL(5), NOK(5)."
        },
        "type": {
          "type": "string"
        }
      },
      "required": [
        "type"
      ],
      "type": "object"
    }
  },
  "required": [
    "input"
  ],
  "tags": [
    "congress",
    "senate",
    "house",
    "stock-act",
    "insider"
  ],
  "type": "object",
  "version": "1.0.0"
}

This page as JSON